OBD Guide

P0BEB

Drive Motor A Phase V Current Sensor Circuit Low

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–167 (est.)

Symptoms

  • Reduced motor power
  • Deterioration in acceleration dynamics
  • Check Engine Light Illuminates
  • Switching the hybrid system into emergency mode
  • Increased fuel consumption

Causes

  • Phase V current sensor fault
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Wiring harness damage
  • Malfunction of the hybrid system control module

How to Fix

  1. Check the continuity of the current sensor circuit
  2. Inspect connectors and contacts for corrosion or damage
  3. Check the resistance of the current sensor
  4. Replace faulty current sensor if necessary
  5. Flash or replace the control module if a malfunction is detected

Related codes

Error P0BEB by Vehicle Brand